SQL Injection in Curl

CVE-2012-0036

curl and libcurl 7.2x before 7.24.0 do not properly consider special characters during extraction of a pathname from a URL, which allows remote attackers to conduct data-injection attacks via a crafted URL, as demonstrated by a CRLF injection attack on the (1) IMAP, (2) POP3, or (3) SMTP protocol.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v2 metric

CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.161 (96.8th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2012-0036: held from 0.161 to 0.161.

EPSS over last 30 days · oldest: 0.161 · newest: 0.161 · change: 0.000

Affected products

  • Curl — versions 7.20.0, 7.20.1, 7.21.0
  • Curl Libcurl — versions 7.20.0, 7.20.1, 7.21.0

Weakness classification (CWE)

References